High Quality 4000RPM Desktop Centrifuge for Clinical Laboratory Use PRF Treatments 6x50ml Angle Rotor LCD Display
Brand Name:
CENLEE
Model Number:
CLJN-CENLEE4K
Place of Origin:
Hunan, China
MOQ:
1 piece
Price:
$52.20-210.60 / piece
Product Details
Max Speed:
4000 RPM
Max.Rcf:
2200xg
Type:
Portable
Material:
Steel
Size:
415x315x240mm
Weight:
16kg
Product Name:
Low Speed Centrifuge For Biomedical Research
Max.Speed:
4000rpm/min Step Adjusted Speed
Max RCF:
2200xg
Certificate:
CE/ISO9001/ISO13485
Display:
LCD Display
Application:
Sample Preparation For DNA, RNA, And Proteins
Warranty:
1 Year
Noise:
60dB(A)
Power:
250W
Timing Range:
1min~99min
Product Description
Detailed Specifications & Features

Guarantee & Service
✔ CenLee centrifuge 1 year for the entire machine.
✔ An extended warranty option is available for an additional fee.
✔ Lifelong technical support.
✔ Remote technical support and training.
✔ Assistance for installation and maintenance.
✔ Lifelong technical support.
✔ Remote technical support and training.
✔ Assistance for installation and maintenance.
CenLee4K Desktop Centrifuge: Precision, Safety, Efficiency
* Intelligent Control - Microprocessor, LCD Display
* Quiet & Stable - Brushless Motor, ≤60dB
* Auto Balance - Advanced Shock Absorption
* Dual Safety - E-Lock + Mech-Lock, Overspeed Protect
* Flexible Programs - 9 Acceleration / 10 Deceleration
* Versatile - Multiple Rotors for 5ml-50ml Tubes


Smart Microprocessor Control: Easy operation with precise parameter setting and real-time display.
- Advanced Brushless Motor: Ensures smooth, quiet operation (≤60dB) and long-lasting reliability.
- Automatic Balancing System: Eliminates manual balancing, saving time and improving safety.
- Comprehensive Safety Features: Combines electronic and mechanical door locks with overspeed protection for complete peace of mind.
- High Flexibility: Choose from multiple rotors to handle a wide range of tubes from 5ml to 50ml.


Product Overview
The CenLee4K Desktop Automatic Balancing Centrifuge is a versatile and reliable workhorse designed for clinical, research, and industrial laboratories. It combines robust performance with exceptional ease of use and safety features, making it the perfect choice for routine sample processing like serum and plasma separation.
Detailed Features:
- Precise Control: Microcomputer-based system allows you to set and adjust speed (RPM/RCF), time, and acceleration/deceleration rates effortlessly during operation.
- Clear Display: Large LCD screen simultaneously shows all critical parameters including speed, centrifugal force, and remaining time.
- Robust Construction: Featuring a full steel shell and a special shock absorption system for durability and minimal vibration.
- Real-time Conversion: Seamlessly switch between RPM and RCF settings for unparalleled operational convenience.
Technical Parameter
Model | CenLee4K |
Max. Speed | 4000 r/min |
Max. RCF | 2200 xg |
Max. Capacity | 300 ml |
Speed Accuracy | ±10 r/min |
Timer Range | 1 - 99 minutes |
Noise Level | ≤60 dB(A) |
Power Supply | AC 220V 50Hz 5A |
Power Consumption | 250 W |
Dimensions (LxWxH) | 415 × 315 × 240 mm |
Net Weight | 16 kg |
Standard Rotor Configurations
Rotor type | Rotor Type | Max Speed | Max RCF | Capacity |
NO.1 | 18x10ml Angle Rotor | 4000 r/min | 2200 xg | 18 x 10ml (5ml vacuum blood tube) |
NO.2 | 12x15ml Angle Rotor | 4000 r/min | 2200 xg | 12 x 15ml tube |
NO.3 | 12x20ml Angle Rotor | 4000 r/min | 2200 xg | 12 x 20ml tube |
NO.4 | 24x10ml/5ml Angle Rotor | 4000 r/min | 2200 xg | 24 x 10ml/5ml tube |
NO.5 | 6x50ml Angle Rotor | 4000 r/min | 2200 xg | 6 x 50ml tube |
*Other rotors are available upon request
Package Picture


Packaging Size: 460×360×310mm,"Gross Weight: ~18 kg"
Why Choose Us
Professional Manufacturer: We specialize in laboratory equipment with 40 years of expertise and strict quality control.
Quality Assurance: All our products are ISO,CE certified and undergo rigorous testing before shipment. Global Shipping: We have extensive experience in shipping products worldwide safely and efficiently. After-Sales Service: We provide a 1-year warranty and lifelong technical support. Our team is ready to assist you with any inquiries.









Q: Are you manufacturer or trader?
A: CenLee has been specialized in manufacturing laboratory centrifuges for more than 40 years.
Q: Do you accept small orders?
A: Yes, our MOQ is one set laboratory centrifuge.
Q: What's the delivery time of high speed centrifuge?
A: 1~7 days after payment received. (According to the order,maybe longer.)
Q: Is there any discount on the price?
A: Definitely we have, As professional high speed laboratory centrifuge manufacturer in China. We have very competitive and favorable price in this market. because we are factory and we run big volume. More quantity, more discount.
Q: Can you accept customer's designs?
A: Yes, We have technical support and satisfactory training. ODM/OEM are available.
Q: Can you make customer's design(logo) on the package?
A: Yes, OEM/ODM package is acceptable.
Q: Do you have after-sales sevice?
A: Yes,we have. We can offer you operation vedio of high speed laboratory centrifuge.
A: CenLee has been specialized in manufacturing laboratory centrifuges for more than 40 years.
Q: Do you accept small orders?
A: Yes, our MOQ is one set laboratory centrifuge.
Q: What's the delivery time of high speed centrifuge?
A: 1~7 days after payment received. (According to the order,maybe longer.)
Q: Is there any discount on the price?
A: Definitely we have, As professional high speed laboratory centrifuge manufacturer in China. We have very competitive and favorable price in this market. because we are factory and we run big volume. More quantity, more discount.
Q: Can you accept customer's designs?
A: Yes, We have technical support and satisfactory training. ODM/OEM are available.
Q: Can you make customer's design(logo) on the package?
A: Yes, OEM/ODM package is acceptable.
Q: Do you have after-sales sevice?
A: Yes,we have. We can offer you operation vedio of high speed laboratory centrifuge.

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